package com.szh.htmltopdf.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.szh.htmltopdf.model.SysRegion;

import java.util.List;

public interface SysRegionService  extends IService<SysRegion> {

    /** 获取地区数据树*/
    List<SysRegion> areaTree();
}
